JPS61113421A - Suction attachment system for vacuum cleaner - Google Patents
Suction attachment system for vacuum cleanerInfo
- Publication number
- JPS61113421A JPS61113421A JP23857685A JP23857685A JPS61113421A JP S61113421 A JPS61113421 A JP S61113421A JP 23857685 A JP23857685 A JP 23857685A JP 23857685 A JP23857685 A JP 23857685A JP S61113421 A JPS61113421 A JP S61113421A
- Authority
- JP
- Japan
- Prior art keywords
- flat
- suction attachment
- tube
- vacuum cleaner
- extension tube
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/02—Nozzles
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/24—Hoses or pipes; Hose or pipe couplings
- A47L9/242—Hose or pipe couplings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electric Vacuum Cleaner (AREA)
- Nozzles For Electric Vacuum Cleaners (AREA)
- Cleaning In General (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
（産業上の利用分野）゛
□
本発明は、真空掃除器用の吸収アタッチメントシステム
に関し、特に、掃除器本体と吸引ホース １
部間に使用される延長管に関する。DETAILED DESCRIPTION OF THE INVENTION (Industrial Field of Application) The present invention relates to an absorption attachment system for a vacuum cleaner, and particularly to a vacuum cleaner body and a suction hose 1.
Regarding extension tubes used between parts.
（従来の技術および問題点）
ここで使用する「従来技術」という表現は、本発明の第
−国出願日前の日付けのある文書等に。(Prior art and problems) The expression "prior art" used here refers to documents etc. dated before the filing date of the invention in the first country.
直接又は、間接的に、従来技術として記載された技術を
意味するものとする。Directly or indirectly, it shall mean technology described as prior art.
吸引アタッチメントを真空掃除器のホースに着脱可能な
ように取付けることは、当該技術分野で周知である。現
在、販売されている「タンク型」真空掃除器の全部およ
び「竪型」真空掃除器のある種のものは、可撓ホースを
利用して、真空掃除器から離れた位置に吸引口を設け、
遠隔な場所のゴミを容易に吸引することができるように
しである。今日の真空掃除器の大部分は、各種の延長体
を使用して、ホースの到達距離を長くし、その延長体の
端部にゴミ吸引具を着脱可能なように取付けたものであ
シ、そのゴミ吸引具は場合に応じて。It is well known in the art to removably attach suction attachments to vacuum cleaner hoses. All "tank-type" vacuum cleaners currently on the market and some types of "vertical-type" vacuum cleaners use a flexible hose with a suction port located away from the vacuum cleaner. ,
This makes it possible to easily suck up dirt from remote locations. Most vacuum cleaners today use various types of extensions to extend the reach of the hose, and a dirt suction device is removably attached to the end of the extension. The garbage suction tool depends on the situation.
適宜交換できるようにしである。This allows them to be replaced as appropriate.
例えば、ラモンテ（ＬａＭｏｎｔｅ） の米国特許第
４．３３２，０５１号および以下に掲げた特許のように
。For example, LaMonte US Pat. No. 4,332,051 and the patents listed below.
狭小な場所から、塵埃を除去する為、狭小幅で長尺のゴ
ミ吸引具を使用することは、公知である。It is known to use narrow and elongated dust suction tools to remove dust from narrow spaces.
しかし、知り得た限りの従来技術による各特許発明の場
合、上記吸引具は、全長の一部分のみが狭小幅で、他の
部分は、ホース端部と接続し得るように、外方に広がり
１円形の断面形状となっている。しかし、例えば、冷蔵
庫またはストーブの下部空間のよう和、狭小な場所で、
従来の端部が碍子な吸引具では届かない箇所を掃除した
い場合が多い。ゴミ、糸くずその他の塵埃禦上記空間部
分に溜ってしまい：現在公知の真空掃除器用アタッチメ
ントでは、除去することが不可能である。However, in the patented inventions according to the known prior art, the suction device has a narrow width only in a part of its entire length, and the other part expands outward to connect with the end of the hose. It has a circular cross-sectional shape. However, in small spaces such as the space under a refrigerator or stove,
In many cases, it is desired to clean areas that cannot be reached with conventional suction tools with insulating ends. Dirt, lint, and other dust accumulates in the space and cannot be removed using currently known vacuum cleaner attachments.
以下に掲げた米国特許は、本出願の審査上、重要である
と考えられる情報を包含するものである。The US patents listed below contain information that may be important in the examination of this application.
米国特許第１，４０３．５２４号
米国特許第１，６９４，２５７号
米国特許第２，２７６．０７１３３
号米特許第２，７８９，３０７号
上記米国特許は、独自に行なった従来技術の調査によシ
、本発明と関連性があるものとして、抽出したものであ
る。U.S. Patent No. 1,403.524 U.S. Patent No. 1,694,257 U.S. Patent No. 2,276.07133 U.S. Patent No. 2,789,307 This has been extracted as being relevant to the present invention.
しかし、これは、上記側れかの特許が従来技術の一部を
構成したり、または、上記以外の関連情報は存在しない
ということを意図するものではない。However, this is not intended to imply that the aforementioned patents constitute part of the prior art or that there is no other relevant information.
（本発明が解決しようとする問題点）
本発明の目的は、２つの物の間の狭小で且つ奥行のある
空間部分をその物を移動させることなく。(Problems to be Solved by the Present Invention) An object of the present invention is to move the narrow and deep space between two objects without moving the objects.
掃除することが可能な真空掃除器用吸収アタッチメント
システムを提供することである。To provide an absorption attachment system for a vacuum cleaner that can be cleaned.
本発明の別の目的は、直ちに延長または短縮することに
より、掃除せんとする様々な寸法の狭小な空間部分に適
合することができることを特徴とする真空掃除器用吸収
アタッチメントシステムを提供することである。Another object of the present invention is to provide an absorbent attachment system for a vacuum cleaner, characterized in that it can be easily extended or shortened to fit narrow spaces of various dimensions to be cleaned. .
本発明のもう１つ別の目的は、使用時、各種の部品同志
を相互に確実に保持する一方、各種部品の取外し、装着
または追加を手で行なうことが可能であることを特徴と
する真空掃除器用吸収アタｌ ツチメントシ
ステムを提供することである。Another object of the present invention is to provide a vacuum that, during use, is capable of reliably holding various parts together while also allowing manual removal, installation, or addition of various parts. An object of the present invention is to provide an absorbent attachment system for a vacuum cleaner.
本発明の他の目的および有利な特徴は、以下の詳細な説
明および特許請求の範囲の記載から明らかとなるであろ
う。Other objects and advantageous features of the invention will become apparent from the following detailed description and claims.
（問題点を解決するための手段）
本発明の真空掃除器用吸収アタッチメントシステムによ
って、従来の真空掃除器では、到達不可能であった、狭
小で且つ奥行のある空間部分を掃除することが可能とな
る。これは１本発明においては、狭小で且つ奥行のある
空間部分内に、完全に羊込むことのできる扁平な吸引具
を使用することによって達成できる。吸引具の取付端部
と、真空掃除器用ホースの端部に取付けることができる
ようにした円形／扁平形アダプターの扁平端部との間に
、扁平な延長管を介在させることによって、−吸引具の
有効長さを自由忙延長または短縮させることができる。(Means for Solving the Problems) The absorption attachment system for a vacuum cleaner of the present invention makes it possible to clean narrow and deep spaces that were impossible to reach with conventional vacuum cleaners. Become. This can be achieved in one aspect of the invention by using a flat suction device that can be completely inserted into a narrow and deep space. By interposing a flat extension tube between the attachment end of the suction tool and the flat end of the circular/flat adapter that can be attached to the end of the vacuum cleaner hose, - the suction tool The effective length of can be freely extended or shortened.
各扁平な延長管は、ア、、ダプタの扁平端部上に入り子
穴に保合するように形成した嵌入端部および扁平な吸引
具の取付端部内に入り子穴に嵌入し得るように形成した
嵌入他端部を備えている。扁平 １な延長管
の両嵌入端部は全て、差込端部と寸法および形状が同一
である為、アダプタと扁平な吸引具間には、所望の数の
扁平な延長管を介在させることができる。Each flat extension tube has a fitting end formed on the flat end of the adapter to fit into the insert hole, and a fitting end formed on the flat end of the adapter to fit into the insert hole. The other end portion is provided with a formed fitting end portion. Both insertion ends of the flat extension tube are all the same size and shape as the insertion end, so the desired number of flat extension tubes can be interposed between the adapter and the flat suction tool. can.
差込端部に設けた手で操作可能な止め具を嵌入端部の開
口内に着脱可能なように、保合させることによって、ア
タッチメントの異なる部分を上述した入り子穴に互いに
保持することができる。The different parts of the attachment can be held together in the telescopic holes described above by removably engaging a manually operable stop on the insertion end within an opening in the insertion end. can.
（実施例）
以下、本発明の好適実施例について、詳細に説明するが
、本発明の実施態様は１本発明の精神から逸脱すること
なく、幾多の変形例が可能であることは勿論である。(Example) Preferred embodiments of the present invention will be described in detail below, but it goes without saying that the embodiments of the present invention can be modified in many ways without departing from the spirit of the present invention. .
添付図面から明らかなように１本発明の真空掃除器用吸
収アタッチメントシステムは、高さより相当に幅広で且
つ扁平な吸引アタッチメント１１と、同様に高さよシ相
当に幅広で、吸引アタッチメント１１の端部１３に着脱
可能なように取付は得る扁平な延長管１２と、および吸
引アタッチメント１１と反対側の扁平な延長管の端部１
７に取付は可能な扁平端部１６を有するアダプタ管１４
とを備え、このアダプタ管１４は、真空掃除器用ホース
（図示せず）に着脱可能なように取付は得るように形成
した扁平端部１６と反対側の略円筒状端部１８を備えて
いる。As is clear from the accompanying drawings, the absorption attachment system for a vacuum cleaner of the present invention includes a suction attachment 11 that is considerably wider than its height and is flat, and an end portion 13 of the suction attachment 11 that is also considerably wider than its height. A flat extension tube 12 is detachably attached to the flat extension tube 12 and an end 1 of the flat extension tube opposite the suction attachment 11.
An adapter tube 14 having a flat end 16 that can be attached to
The adapter tube 14 has a flat end 16 formed to be detachably attached to a vacuum cleaner hose (not shown) and a substantially cylindrical end 18 on the opposite side. .
製造を容易にするため、扁平な吸引アタッチメント１１
、扁平な延長管１２およびアダプタ管１４の扁平端部１
６は、寸法的に釣合った略長方形の断面を備え、その長
方形断面の幅寸法は、高さの３倍以上の大きさにしであ
る。Flat suction attachment 11 for ease of manufacturing
, flat end portion 1 of flat extension tube 12 and adapter tube 14
6 has a dimensionally balanced substantially rectangular cross section, and the width dimension of the rectangular cross section is at least three times the height.
本発明によると、延長管１２の端部１７をアダプタ管１
４の扁平端部上に入り子穴に嵌入し得るように形成し、
また、扁平な吸引アタッチメント１１の取付端部１３を
延長管１２の差込端部１９上に入り子穴に嵌入可能なよ
って形成することによって、扁平な吸引アタッチメント
１１、扁平な延長管１２およびアダプタ管１４を相互に
着脱可能なように固着することができる。止め手段２１
によって、１方を他方の上に入り子穴に嵌入させること
で、各部品同志を着脱可能なように固着することができ
る。According to the invention, the end 17 of the extension tube 12 is connected to the adapter tube 1.
4 is formed so as to be able to fit into the insert hole,
In addition, by forming the mounting end 13 of the flat suction attachment 11 on the insertion end 19 of the extension tube 12 so that it can be fitted into the insert hole, the flat suction attachment 11, the flat extension tube 12, and the adapter can be attached. The tubes 14 can be removably secured to each other. Stopping means 21
By fitting one of the parts into the insert hole over the other, the parts can be removably fixed to each other.
それぞれ嵌入端部１７または１３内に入り子穴に嵌入さ
れるアダプタ管１４の端部１６および扁平な延長管１２
の端部１９を、第５図に点線で示すように、長方形断面
の長辺側が手で相互に圧縮し得るのに十分な弾性イど備
えるように形成することによって、止め手段２１が得ら
れる。差込端部１６および１９０片側または両側には、
嵌入端部１３および１７に設けた止め真穴ｎ内に着脱可
能なように係合し得るように斜めに切った突起体２２が
設けである。上記差込端部１６および１９に形成した位
置決め用肩部２４によって、突起体２２と止め具入２３
との整合が得られる。The end 16 of the adapter tube 14 and the flat extension tube 12 which are inserted into the pilot hole into the insertion end 17 or 13 respectively
A stop means 21 is obtained by forming the ends 19 of the rectangular section in such a way that the longer sides of the rectangular section have sufficient elasticity to be able to be compressed together by hand, as shown in dotted lines in FIG. . Plug-in ends 16 and 190 have one or both sides.
A diagonally cut protrusion 22 is provided to removably engage in a locking hole n provided in the fitting ends 13 and 17. Positioning shoulders 24 formed on the insertion ends 16 and 19 allow the protrusion 22 and the stopper 23
Consistency can be obtained.
明らかなように、差込端部１６および１９は、嵌入端部
１３および１７と同様、相互に略同−である。このため
、差込端部１６は、扁平な吸引アタッチメント１１の嵌
入端部１３内、または、□同様に、扁平な延長管１１の
嵌入端部１７内に嵌入させることがそきる。As can be seen, the plug-in ends 16 and 19, as well as the receptacle ends 13 and 17, are substantially identical to each other. Therefore, the insertion end 16 can be inserted into the insertion end 13 of the flat suction attachment 11 or similarly into the insertion end 17 of the flat extension tube 11.
同様に、扁平な延長管１２の差込端部１９は、扁平な吸
引アタッチメント１１の嵌入端部、または、別の扁平な
延長管１２の嵌入端部１７内に嵌入させることができる
。この“ように、扁平な延長管１２を介在まｌ
えゆいｆ。８よ９、アヶヶ、□４カ、□５吸引アタッチ
メント１１の外−圧型る有効長さを所望通りに延長また
は短縮子ることかできる。Similarly, the insertion end 19 of the flat extension tube 12 can be inserted into the insertion end 17 of the flat suction attachment 11 or into the insertion end 17 of another flat extension tube 12 . In this way, the flat extension tube 12 is inserted.
Eyui f. 8, 9, □4, □5 The effective length of the external pressure type of the suction attachment 11 can be extended or shortened as desired.
本発明の真空掃除器用アタッチメントシステムには、任
意の適当な扁平吸引アタッチメントの使用することが可
能であるが、第６図および第７図に示した吸引アタッチ
メントの形状が最適である。Although any suitable flat suction attachment can be used in the vacuum cleaner attachment system of the present invention, the suction attachment configuration shown in FIGS. 6 and 7 is optimal.
図示したように、吸引アタッチメント１１の形状は。As illustrated, the shape of the suction attachment 11 is as follows.
通常の真空掃除器用クレビス具の扁平部分と同様である
。即ち、この吸引アタッチメント１１の高さおよび幅寸
法は、第６図および第７図に示すように、外端２６方向
に向けて、下方向にテーパが付けてあ゛る。外端２６は
、第６図に示すように１部分２７が斜めに切ってあシ、
先端２６は開口している。It is similar to the flat part of a normal vacuum cleaner clevis tool. That is, the height and width of the suction attachment 11 taper downward toward the outer end 26, as shown in FIGS. 6 and 7. The outer end 26 has one section 27 cut diagonally, as shown in FIG.
The tip 26 is open.
吸引アタッチメント１１の平担面２９には、引戸で開閉
可能な開口２８が形成してあシ、この開口２８の周囲に
は、比較的平坦なブラシ３１が取付けてあシ、塵埃を十
分躍動させセ、吸引アタッチメント１１で吸引し得るよ
うにしである。An opening 28 that can be opened and closed with a sliding door is formed in the flat surface 29 of the suction attachment 11, and a relatively flat brush 31 is attached around the opening 28 to sufficiently move the dust. It is designed so that it can be suctioned with the suction attachment 11.
上記説明から１本発明による狭小な空間部分を掃除する
ための真空掃除器用アタッチメントシス （゛
テムは、ストーブ、′冷蔵庫等下部の狭小で且つ奥行の
ある空間部分卦よび従来、掃除が不可能であつた同様の
空間部分を掃除するための新規な手段を提供するもので
あることが了知されよう。From the above description, 1) the attachment system for a vacuum cleaner for cleaning narrow spaces according to the present invention It will be appreciated that this provides a novel means for cleaning hot and similar spaces.
第１図は、本発明により構成した真空゛掃除器用アタッ
チメントシステムの１部品の部分分解斜視図。
第２図は、仮想線で示したアタッチメントシステムの他
の構成要素の１部分と作用可能なように関係する状態を
示す１本発明の真空掃除器の１部を構成する扁平な延長
管の拡大平面図、第３図は、第２図に示した扁平な延長
管の側面図。
第４図は、第２図および第３図に示した扁平な延長管の
端面図、
□ 第５図は、本発明のアタッチメントシステムの各部
品が着脱可能なように相互に接続された状態を示す、入
夛子式係合状態および止め手段の拡大縦断面図。
第６図は１本発明のアタッチメントシステムの１部を形
成する扁平な吸引アタッチメントの平面図、および、
第７図は、第６図の路線７−７に関する縦断面図である
。
１１・・・吸引アタッチメント、１２・・・延長管、１
３、１７・・・嵌入端部、１４・・・アダプタ管、１６
、１９・・・差込端部、 ２１・・・止め具。
２２・・・突起体、２３・・・止め具入、２４・・・位
置決め用肩部、 ２６・・・外端。
２８・・・開口、２９・・・平坦面、
３１・・・ブラシ。
（外５名）FIG. 1 is a partially exploded perspective view of one component of a vacuum cleaner attachment system constructed in accordance with the present invention. FIG. 2 is an enlarged view of a flat extension tube forming part of the vacuum cleaner of the present invention, shown in operative relationship with a portion of the other components of the attachment system shown in phantom; The plan view and FIG. 3 are side views of the flat extension tube shown in FIG. 2. 4 is an end view of the flat extension tube shown in FIGS. 2 and 3, and □ FIG. 5 is a diagram showing the parts of the attachment system of the present invention removably connected to each other. FIG. 6 is an enlarged longitudinal cross-sectional view of the locking engagement state and the stop means shown. 6 is a plan view of a flat suction attachment forming part of the attachment system of the present invention, and FIG. 7 is a longitudinal sectional view taken along line 7--7 of FIG. 6. 11... Suction attachment, 12... Extension tube, 1
3, 17... Fitting end, 14... Adapter pipe, 16
, 19... Insert end, 21... Stopper. 22... Protrusion, 23... Stopper included, 24... Shoulder for positioning, 26... Outer end. 28...Opening, 29...Flat surface, 31...Brush. (5 other people)
Claims (8)
メントと、 高さよりも相当に幅広で、前記アタッチメントの１端に
着脱可能なように取付けることのできる扁平な延長管と
、 前記アタッチメントと反対側の前記扁平な延長管の端部
に取付け可能な扁平な端部を有するアダプタ管とを備え
、 前記アダプタ管が、前記扁平端部の反対側で、真空掃除
器用ホースに着脱可能なように取付け得るように形成し
た略円筒形の端部を備えることを特徴とする真空掃除器
用吸引アタッチメントシステム。(1) a suction attachment that is considerably wider than its height and is flat; a flat extension tube that is considerably wider than its height and that can be detachably attached to one end of said attachment; and opposite to said attachment. an adapter tube having a flat end that can be attached to an end of the flat extension tube on the side, and the adapter tube is detachable from the vacuum cleaner hose on the opposite side of the flat end. A suction attachment system for a vacuum cleaner, comprising a generally cylindrical end configured for attachment.
管および前記アダプタ管の扁平端部の幅寸法が、略釣合
つていることを特徴とする特許請求の範囲第１項に記載
した真空掃除器用吸引アタッチメントシステム。(2) The vacuum cleaner according to claim 1, wherein width dimensions of the flat ends of the flat suction attachment, the flat extension tube, and the adapter tube are substantially balanced. Suction attachment system.
管および前記アダプタ管の前記扁平端部が略長方形の断
面形状を備えることを特徴とする特許請求の範囲第１項
に記載した真空掃除器用吸引アタッチメントシステム。(3) The suction for a vacuum cleaner according to claim 1, wherein the flat end portions of the flat suction attachment, the flat extension tube, and the adapter tube have a substantially rectangular cross-sectional shape. attachment system.
あることを特徴とする特許請求の範囲第３項に記載した
真空掃除器用吸引アタッチメントシステム。(4) The suction attachment system for a vacuum cleaner as set forth in claim 3, wherein the width dimension of the rectangular cross section is three times as large as the height.
上に入り子式に嵌入可能なように形成し、前記吸引アタ
ッチメントの取付端部を、前記延長管の端部上に入り子
式に嵌入可能なように形成することにより、前記扁平な
吸引アタッチメント、前記扁平な延長管および前記アダ
プタ管が相互に着脱可能であるようにし、前記延長管、
前記吸引アタッチメント、および前記アダプタ管が、一
方を他方の上にして、入り子式に止め手段により嵌入さ
せたとき、相互に着脱可能なように接続されることを特
徴とする特許請求の範囲第１項に記載した真空掃除器用
吸引アタッチメントシステム。(5) The end of the extension tube is formed so that it can be fitted onto the flat end of the adapter tube in a telescopic manner, and the mounting end of the suction attachment is formed so that it can fit onto the flat end of the adapter tube. The flat suction attachment, the flat extension tube, and the adapter tube are formed to be able to be inserted in a sub-type manner, so that the flat suction attachment, the flat extension tube, and the adapter tube can be attached to and detached from each other, and the extension tube,
Claim 1, characterized in that the suction attachment and the adapter tube are removably connected to each other when fitted one on top of the other by means of a telescoping stop. The suction attachment system for a vacuum cleaner described in item 1.
よびアダプタ管の端部を前記長方形断面の長辺側を手で
圧縮し得る十分な弾性を備えるようにし、 入り子式に嵌入させたとき、外側となる前記吸引アタッ
チメント、延長管および前記アダプタ管の端部に形成し
た穴と、 前記端部に設けられ、前記穴と整合可能で且つ前記穴内
に着脱可能なように係合する斜めに切つた突起体を備え
ることを特徴とする特許請求の範囲第５項に記載した真
空掃除器用吸引アタッチメントシステム。(6) The stop means has sufficient elasticity to manually compress the long sides of the rectangular cross sections of the ends of the suction attachment, extension tube, and adapter tube that are inserted into the telescoping type, and holes formed at the ends of the suction attachment, the extension tube, and the adapter tube, which will be the outside when they are fitted in the same way; 6. A suction attachment system for a vacuum cleaner according to claim 5, further comprising a diagonally cut protrusion that engages with the suction attachment system.
扁平／円形アダプタ管の扁平端部との間で着脱可能なよ
うに介在され、接続する扁平な延長管において、 一端が真空掃除器に着脱可能なように取付けることがで
きるように形成され、他端がアダプタ管の扁平端部に着
脱可能なように取付け得るように形成された扁平な管を
備え、 前記一端は前記他端に対して着脱可能に形成され、これ
により、複数の前記扁平な延長管は連結されて必要長さ
の延長部を形成することを特徴とする扁平な延長管。(7) A flat extension tube that is removably interposed between the flat suction attachment for the vacuum cleaner and the flat end of the flat/circular adapter tube, and one end of which is removably attached to the vacuum cleaner. a flat tube formed such that it can be attached to the flat end of the adapter tube, and the other end of which is configured to be detachably attached to the flat end of the adapter tube, the one end being detachable from the other end; A flat extension tube, characterized in that the plurality of flat extension tubes are connected to form an extension portion of a required length.
および前記延長管が相互に入り子式に嵌入し、手で操作
可能な止め手段により、前記入り子式の嵌入状態に着脱
可能なように保持されることを特徴とする特許請求の範
囲第７項に記載した扁平な延長管。(8) A portion of the suction attachment, the adapter tube, and the extension tube are telescopically inserted into each other, and are removably held in the telescopingly inserted state by a manually operable stop means. The flat extension tube according to claim 7, characterized in that:
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US66469384A | 1984-10-25 | 1984-10-25 | |
| US664693 | 1996-06-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61113421A true JPS61113421A (en) | 1986-05-31 |
Family
ID=24667049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP23857685A Pending JPS61113421A (en) | 1984-10-25 | 1985-10-24 | Suction attachment system for vacuum cleaner |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP0180367A3 (en) |
| JP (1) | JPS61113421A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010136799A (en) * | 2008-12-10 | 2010-06-24 | Mitsubishi Electric Corp | Vacuum cleaner suction gear and vacuum cleaner provided with it |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2359735A (en) | 2000-03-03 | 2001-09-05 | Notetry Ltd | Hose and wand assembly for dual mode vacuum cleaner |
| GB2415607A (en) * | 2004-06-30 | 2006-01-04 | Paul Butler | Vacuum cleaner attachment for restricted areas |
| CA2510836A1 (en) * | 2004-07-02 | 2006-01-02 | Kenneth L. Beechie | Vacuum system attachment for cleaning household items |
| DE102005036034A1 (en) * | 2005-08-01 | 2007-02-08 | Robert Bosch Gmbh | Vacuum handpiece |
| CN104013358B (en) * | 2014-05-09 | 2016-12-07 | 苏州艾利欧电器有限公司 | Brush bottom one |
| US10631696B1 (en) | 2016-03-04 | 2020-04-28 | Kathleen J. Williamson | Multi-chamber vacuum cleaner dusting attachment with independent adjustable accordion hose |
| US10849475B1 (en) | 2016-03-04 | 2020-12-01 | Kathleen J. Williamson | Vacuum appliance dusting attachment with telescoping flexing brush and independent adjustable accordion hose attachment with handle ends |
| GB2550923B (en) | 2016-05-31 | 2020-03-18 | Darius Development Ltd | A cleaner attachment device |
| US11160426B1 (en) | 2017-03-02 | 2021-11-02 | Kathleen J. Williamson | Amalgamated handheld vacuum appliance dusting attachment |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US986245A (en) * | 1910-05-05 | 1911-03-07 | John S Thurman | Vacuum cleaning-tool. |
| US1403524A (en) * | 1916-06-05 | 1922-01-17 | Daniel B Replogle | Pneumatic cleaner or suction tool |
| US1694257A (en) * | 1927-05-20 | 1928-12-04 | Hagopian Serpoohie | Dust or dirt removing apparatus |
| US2101222A (en) * | 1936-02-18 | 1937-12-07 | Mccracken Leonard Oren | Vacuum cleaner appliance |
| SE7416373L (en) * | 1974-01-10 | 1975-07-11 | Eric G Doubleday | |
| EP0095532A1 (en) * | 1982-05-27 | 1983-12-07 | Easy Reach International, Inc. | Attachment tool for a vacuum cleaner hose |
-
1985
- 1985-10-14 EP EP85307358A patent/EP0180367A3/en not_active Withdrawn
- 1985-10-24 JP JP23857685A patent/JPS61113421A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010136799A (en) * | 2008-12-10 | 2010-06-24 | Mitsubishi Electric Corp | Vacuum cleaner suction gear and vacuum cleaner provided with it |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0180367A2 (en) | 1986-05-07 |
| EP0180367A3 (en) | 1987-07-29 |
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